SAS: Zombie Assault 2

In SAS Zombie Assault 2, an online shooting game, the zombies are back! As a member of the Special Air Service (SAS) with more firepower on hand, your find yourself again assigned to go up against hordes of the undead. Your mission is simply, stop them at all costs! It seems some doctors or someone in Research and Development was experimenting with increasing the size and power of the human mind and the experiment got out of hand, as in normal people losing their minds, actually blowing up, really, and then becoming zombies. Smarter enemies will require some better weapons! Gain experience from shooting them dead. Climb up the ranks to unlock powerful skills, explore the map to unlock new and find even cooler weapons. Are you ready for 30 waves of zombie destroying insanity?